Pharmaceutical Standards

Pharmaceutical standards are guidelines and regulations that govern the quality and safety of pharmaceutical products and manufacturing processes.

1807642-39-2

5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbonitrile

CAS Number

1807642-39-2

1883595-37-6

5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carboxylic Acid

CAS Number

1883595-37-6

1240948-77-9

5-(2-Fluorophenyl)-1H-pyrrole-3-carbonitrile

CAS Number

1240948-77-9

1883595-38-7

5-(2-Fluorophenyl)-1H-pyrrole-3-carboxylic Acid

CAS Number

1883595-38-7

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5-(4'-(Azidomethyl)-[1,1'-biphenyl]-2-yl)-1-trityl-1H-tetrazole

CAS Number

124806-66-2

666714-64-3

5-(4-Fluorophenyl)-2-isopropyl-N,4-diphenyl-1H-pyrrole-3-carboxamide

CAS Number

666714-64-3

74936-73-5

5-(ethoxycarbonyl)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid

CAS Number

74936-73-5

Lercanidipine hydrochloride

5-Acetamide Apremilast

5-Acetamide Apremilast

CAS Number

2201974-01-6

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5-Amino-2-methylbenzenesulfonamide

CAS Number

6973-09-7

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5-Amino-3-(trifluoromethyl)pyridine-2-carbonitrile

CAS Number

573762-62-6

Chemical Primary Standard

5-Bromo-2-(2H-tetrazol-5-yl)pyridine

5-Bromo-2-(2H-tetrazol-5-yl)pyridine

CAS Number

380380-60-9

5-Chloro Bupropion

5-Chloro Bupropion

CAS Number

1193779-48-4

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5-Chloro-1,3,4-thiadiazol-2-amine

CAS Number

37566-40-8

Chemical Primary Standard

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5-Chloro-1-(4-piperidinyl)-2-benzimidazolidinone

CAS Number

53786-28-0

Chemical Primary Standard

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5-Chloro-2,3-diphenylpyrazine

CAS Number

41270-66-0

Chemical Primary Standard

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5-Chloro-2-nitroaniline

CAS Number

1635-61-6

Chemical Primary Standard

1643330-62-4

5-Chloro-N-(4-(3-morpholino-2-oxo-5,6-dihydropyridin-1(2H)-yl)phenyl)pentanamide

CAS Number

1643330-62-4

1039914-85-6

5-Chloro-N-(4-nitrophenyl)pentanamide

CAS Number

1039914-85-6

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5-Chloroquinolin-4-ol

CAS Number

23443-05-2

Chemical Primary Standard

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5-Chlorouracil

CAS Number

1820-81-1

Chemical Primary Standard

5-Ethyl 7-methyl 6-(2-chlorophenyl)-8-methyl-3,4,6,7-tetrahydro-2H-benzo[b][1,4]oxazine-5,7-dicarboxylate

5-Ethyl 7-methyl 6-(2-chlorophenyl)-8-methyl-3,4,6,7-tetrahydro-2H-benzo[b][1,4]oxazine-5,7-dicarboxylate

CAS Number

496024-43-2

30389-33-4

5-Hydroxy-3,4-dihydro-2(1H)-quinolinone

CAS Number

30389-33-4

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5-Isothiocyanato-3-(trifluoromethyl)picolinonitrile

CAS Number

951753-87-0

Chemical Primary Standard

5-Methoxy-1-methyl-1,3-dihydro-2H-benzo[d]imidazole-2-thione

5-Methoxy-1-methyl-1,3-dihydro-2H-benzo[d]imidazole-2-thione

CAS Number

58764-00-4

Alternate CAS Number

NA

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5-Methylpyrazine-2-carboxylic Acid

CAS Number

5521-55-1

Chemical Primary Standard

5-Oxo Atorvastatin

5-Oxo Atorvastatin

CAS Number

1391052-82-6

Alternate CAS Number

NA (Sodium Salt)

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5-Oxo Viloxazine

CAS Number

56305-61-4

18039-42-4

5-Phenyl-1H-tetrazole

CAS Number

18039-42-4

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5-Tert-butyl-N-methyl-1,3,4-thiadiazol-2-amine

CAS Number

50608-12-3

5alpha-Dihydro levonorgestrel

5alpha-Dihydro levonorgestrel

CAS Number

78088-19-4

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6'-Methyl-3-(4-(methylsulfonyl)phenyl)-2,3'-bipyridine

CAS Number

1350206-14-2

Chemical Primary Standard

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6,8-Dioxo Apalutamide

CAS Number

1332391-92-0

93107-31-4

6,7-Dichloro-1-cyclopropyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid

CAS Number

93107-31-4

2187409-01-2

6-(4-((5-Amino-5-oxopentyl)amino)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide

CAS Number

2187409-01-2

1449510-64-8

6-(4-(5- chloropentanamido) phenyl) -1-(4-methoxyphenyl)-7-oxo- 4,5,6,7-tetrahydro- 1H-pyrazolo[3,4-c] pyridine-3-carboxamide

CAS Number

1449510-64-8

1423803-24-0

6-(4-Aminophenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide

CAS Number

1423803-24-0

1704504-93-7

6-(4-Aminophenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic Acid

CAS Number

1704504-93-7

6-(Difluoromethoxy)-1H-benzo[d]imidazole

6-(Difluoromethoxy)-1H-benzo[d]imidazole

CAS Number

1803896-31-2

Alternate CAS Number

NA

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6-Amino-1,3-dimethyluracil

CAS Number

6642-31-5

Chemical Primary Standard

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6-Bromo-2-naphthoic Acid

CAS Number

5773-80-8

6-Hydroxy Levonorgestrel

6-Hydroxy Levonorgestrel

CAS Number

1458616-80-2

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6-Methoxy-2-naphthoic Acid

CAS Number

2471-70-7

Chemical Primary Standard

6’-Hydroxy Buspirone

6’-Hydroxy Buspirone

CAS Number

125481-61-0

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7(R)-Epi Carfilzomib (2R,4S)-Diol

CAS Number

NA

123524-29-8

7-((1,3-Dioxolan-2-yl)methyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione

CAS Number

123524-29-8

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7-(4-((7-(4-Chlorobutoxy)quinolin-2-yl)oxy)butoxy)quinolin-2(1H)-one;

CAS Number

2059942-13-9

203395-59-9

7-(4-Bromobutoxy)-quinoline-2(1H)-one

CAS Number

203395-59-9

952308-47-3

7-(4-Iodobutoxy)-3,4-dihydroquinolin-2-one

CAS Number

952308-47-3